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ex civic ecu swap to si

Discussion in 'ECU's, Electronics, and Tuning' started by tougi3, Dec 3, 2007.

  1. tougi3

    tougi3 New Member

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    hey everyone, i'm new at this but can i get a suggestion if i should swap my ecu and if i do, will i have any faulty effect?
     
  2. BrutalB83

    BrutalB83 Brutal Moderator Moderator VIP

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    What year is your car? If it's a 92-95 Civic then there's really no need, I believe the EX and Si computers are the same since it's the same motor. Both should have a P28 ECU already, and that's one of the better Honda ECUs to have for tuning purposes.

    If it's a 96-00 EX and you're thinking of swapping to a 99-00 Si ECU, I'd probably just stick with your stock computer, unless you're getting a chipped ECU that's tuned for your specific motor setup.
     
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